<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.chotot.com/huyen-cu-chi/thue-nha-dat/nha-76-vo-thi-hong-ap-cho-xa-trung-an-huyen-cu-chi-28372786.htm>